165425064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{3923}}^1$

素因数の和:4190

約数の個数: 64

約数和(自身を含む): 474647040

約数和(自身を除く): 309221976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 251, 502, 753, 1004, 1506, 1757, 2008, 3012, 3514, 3923, 5271, 6024, 7028, 7846, 10542, 11769, 14056, 15692, 21084, 23538, 27461, 31384, 42168, 47076, 54922, 82383, 94152, 109844, 164766, 219688, 329532, 659064, 984673, 1969346, 2954019, 3938692, 5908038, 6892711, 7877384, 11816076, 13785422, 20678133, 23632152, 27570844, 41356266, 55141688, 82712532, 165425064]

約数ペア:

[(1, 165425064), (2, 82712532), (3, 55141688), (4, 41356266), (6, 27570844), (7, 23632152), (8, 20678133), (12, 13785422), (14, 11816076), (21, 7877384), (24, 6892711), (28, 5908038), (42, 3938692), (56, 2954019), (84, 1969346), (168, 984673), (251, 659064), (502, 329532), (753, 219688), (1004, 164766), (1506, 109844), (1757, 94152), (2008, 82383), (3012, 54922), (3514, 47076), (3923, 42168), (5271, 31384), (6024, 27461), (7028, 23538), (7846, 21084), (10542, 15692), (11769, 14056)]